Devnet Pre-Release 3.2.0-alpha1

[amc-ie]

The o1Labs team is proud to announce that 3.2.0-alpha1 is ready to test on Devnet! This release includes not only a lot of changes and refactors that will form a foundation for significant upcoming performance improvements, but also several immediate performance improvements in the daemon. We have also added support for two new operating systems (Ubuntu Noble and Debian Bookworm) based on your feedback!

If you run into any issues, please include Release: 3.2.0-alpha1 in the name of any issues you create. Please report any issues you encounter here or join the discussion!

Some highlights of what has changed

Improvements

• LMDB Cache: partially reuse GCed IDs so to save cycles on cleaning LMDB V2 #17514: LMDB Cache: partially reuse GCed IDs so to save cycles on cleaning LMDB V2
• Use disk cache for complete works held in blocks #16582: Use disk cache for complete works held in blocks
• Refactor Common module in verifier #16796: Refactor Common module in verifier
• Verification of zkapp proofs prior to block creation #16809: Verification of zkapp proofs prior to block creation
• Update proof-systems: reintroduce perm_aggreg parallelization + bugfix #16812: Update proof-systems: reintroduce perm_aggreg parallelization + bugfix
• Change json format in mina advanced verify-commands #16869: Change json format in mina advanced verify-commands
• Remove normal ledger catchup #17248: Remove normal ledger catchup

Bug fixes

• Parse old precomputed blocks correctly by allowing Field.t to be deserialized from decimals #17099: Parse old precomputed blocks correctly
• Ensure daemon acquires the daemon lockfile after cleaning up a stale lockfile #16974: Mina daemon must always acquire the daemon lockfile
• Port rosetta indexer test fix #17232: Fixes for rosetta LIMIT and OFFSET parameters

Complete Changelog since 3.1.0:

3.1.0...3.2.0-alpha1

Supported environments include macOS, Linux (Debian 11, 12 and Ubuntu 20.04 LTS & Ubuntu 24.04 LTS), and any host machine with Docker.

🚨NOTE - as Ubuntu 20.04 has now reached EOL we will phase this out in future releases🚨

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Upgrading & Connecting to Devnet

Debian Packages:

Debian Repository: First, set up and update the alpha Debian Repository for your platform with the following commands:

sudo rm /etc/apt/sources.list.d/mina*.list
echo "deb [trusted=yes] http://packages.o1test.net $(lsb_release -cs) alpha" | sudo tee /etc/apt/sources.list.d/mina-alpha.list
sudo apt-get update

Then, install the package(s) that you need:

Mina Daemon: sudo apt-get install --allow-downgrades -y mina-devnet=3.2.0-alpha1-7f94ae0

Archive Node for devnet now has it's own package. If you are running an older version and wish to upgrade,
we recommend that you first remove the previous version and then install the new version with:
sudo apt-get remove mina-archive

Mina Archive: sudo apt-get install --allow-downgrades -y mina-archive-devnet=3.2.0-alpha1-7f94ae0
Mina Archive Schema: create_schema.sql
Config File: var/lib/coda/config_7f94ae0b.json

Docker Images:

Every docker image is built for each of the supported platforms, replace CODENAME in the images below with your choice of focal, noble, bullseye or bookworm to select the base docker image.

Mina Daemon: gcr.io/o1labs-192920/mina-daemon:3.2.0-alpha1-7f94ae0-CODENAME-devnet
Mina Archive: gcr.io/o1labs-192920/mina-archive:3.2.0-alpha1-7f94ae0-CODENAME-devnet
Mina Rosetta: gcr.io/o1labs-192920/mina-rosetta:3.2.0-alpha1-7f94ae0-CODENAME-devnet

Step by Step Guide:

Docker only Make sure to run with:

• -peer-list-url https://storage.googleapis.com/o1labs-gitops-infrastructure/devnet/seed-list-devnet.txt or add PEER_LIST_URL=https://storage.googleapis.com/o1labs-gitops-infrastructure/devnet/seed-list-devnet.txt to your .mina-env.

Run mina daemon with:

mina daemon --peer-list-url https://storage.googleapis.com/o1labs-gitops-infrastructure/devnet/seed-list-devnet.txt

Check out our documentation for complete instructions on using this version to connect to Devnet.

If you are running the correct version on the correct network DEVNET, mina client status will show:

Chain id:     29936104443aaf264a7f0192ac64b1c7173198c1ed404c1bcff5e562e05eb7f6
Git SHA-1:    7f94ae0b0014fbfb2afba4ec72d32db059591e2e

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This discussion was created from the release Devnet Pre-Release 3.2.0-alpha1.